log in 或 log on &I{【計算機科學】}

log out 或 log off &I{【計算機科學】}

(as) easy as falling off a log

log in (或 on)

log off (或 out)

N-COUNT

原木；圓材；干材

例句

N-COUNT

（航海等的）日志，日記

例句

VERB

（正式地）記載，記錄（在紙上或計算機里）

例句

n.

原木, 木材, 木料

（某時期事件的）正式記錄, 日志;（尤指）航海日志, 飛行日志

vt. & vi.

砍伐

vt.

把…記入航海日志; 把…載入正式記錄; 記錄

航行(…距離), 飛行(…小時); 行駛，行進（若干距離或時間）

Noun

1. a segment of the trunk of a tree when stripped of branches

2. large log at the back of a hearth fire

3. the exponent required to produce a given number

4. a written record of messages sent or received;

5. a written record of events on a voyage (of a ship or plane)

6. measuring instrument that consists of a float that trails from a ship by a knotted line in order to measure the ship's speed through the water

Verb

1. enter into a log, as on ships and planes

2. cut lumber, as in woods and forests